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WO2016003330A1 - Procédé et appareils pour déterminer la priorité d'un terminal sans fil - Google Patents

Procédé et appareils pour déterminer la priorité d'un terminal sans fil Download PDF

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Publication number
WO2016003330A1
WO2016003330A1 PCT/SE2014/050820 SE2014050820W WO2016003330A1 WO 2016003330 A1 WO2016003330 A1 WO 2016003330A1 SE 2014050820 W SE2014050820 W SE 2014050820W WO 2016003330 A1 WO2016003330 A1 WO 2016003330A1
Authority
WO
WIPO (PCT)
Prior art keywords
tmsi
priority
network node
radio network
stored
Prior art date
Application number
PCT/SE2014/050820
Other languages
English (en)
Inventor
Sven Ekemark
Tomas BRÄNNLUND
Magnus Hurd
Lena MELIN
Agnes RENSFELT
Martin Skarve
Mikael SÖDERSTRÖM
Original Assignee
Telefonaktiebolaget L M Ericsson (Publ)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Telefonaktiebolaget L M Ericsson (Publ) filed Critical Telefonaktiebolaget L M Ericsson (Publ)
Priority to US15/320,472 priority Critical patent/US9924492B2/en
Priority to PCT/SE2014/050820 priority patent/WO2016003330A1/fr
Priority to EP14739988.5A priority patent/EP3162148B1/fr
Publication of WO2016003330A1 publication Critical patent/WO2016003330A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/18—Management of setup rejection or failure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/005—Transmission of information for alerting of incoming communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/02—Arrangements for increasing efficiency of notification or paging channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/26—Network addressing or numbering for mobility support

Definitions

  • the invention relates to a method, a radio network node, a computer program and a computer program product for determining a priority of a mobile subscriber in a cellular network.
  • 3GPP 3rd Generation Partnership Project
  • LTE Long Term Evolution
  • OFDM Orthogonal Frequency Division Multiple Access
  • the resource allocation to wireless terminals (also known as user equipment, UEs) on both downlink and uplink is generally performed adaptively using fast scheduling, taking into account the instantaneous traffic pattern and radio propagation characteristics of each wireless terminal.
  • a method for determining a priority of a mobile subscriber in a cellular network is performed in a radio network node and comprises the steps of: obtaining a temporary mobile subscriber identity, TMSI, associated with a priority affecting event; storing the TMSI associated with the event, as at least part of an indication of priority; receiving a connection request from a wireless terminal of the mobile subscriber, the connection request comprising a TMSI; and
  • the step of storing may comprise storing a time stamp in association with the TMSI associated with the event.
  • the method further comprises the step of: removing stored TMSI records older than a threshold age.
  • the step of receiving a connection request may comprise receiving a radio resource control connection request.
  • the priority affecting event may be receiving a downlink paging message comprising a TMSI for the mobile subscriber, the downlink paging message comprising a page request of a circuit switched core network.
  • the step of storing the TMSI comprises indicating when the downlink paging message comprises a page request of a circuit switched core network; and the step of determining a priority comprises determining a high priority when a matching stored TMSI is stored as a page request of a circuit switched core network.
  • the step of storing the TMSI may comprise only storing the TMSI when the paging message comprises a page request of a circuit switched core network.
  • the method may further comprise the step of: transmitting a radio resource control paging message comprising the TMSI of the received downlink paging message.
  • the priority affecting event may be receiving a downlink paging message comprising a TMSI for the mobile subscriber, the downlink paging message comprising a paging priority.
  • the step of storing the TMSI comprises storing the paging priority; and the step of determining a priority comprises determining a high priority when a matching stored TMSI is stored with a high paging priority.
  • the priority affecting event may be
  • the step of storing the TMSI comprises indicating when the network determined connection release is performed; and the step of determining a priority comprises determining a low priority when a matching stored TMSI is stored as an indicator of the network determined connection release.
  • the method may further comprise the step of: transmitting a connection reject message when the determined priority results in a rejection, the connection reject message comprising a wait time, indicating to the wireless terminal to refrain from connecting for a duration of the wait time.
  • the radio network node for determining a priority of a mobile subscriber in a cellular network.
  • the radio network node comprises: a processor; and a memory storing instructions that, when executed by the processor, causes the radio network node to:
  • TMSI temporary mobile subscriber identity
  • the instructions to store may comprise instructions that, when executed by the processor, causes the radio network node to store a time stamp in association with the TMSI associated with the event; in which case the memory further comprises instructions that, when executed by the processor, causes the radio network node to remove stored TMSI records older than a threshold age.
  • the instructions to receive a connection request may comprise instructions that, when executed by the processor, causes the radio network node to receive a radio resource control connection request.
  • the priority affecting event may be receiving a downlink paging message comprising a TMSI for the mobile subscriber, the downlink paging message comprising a page request of a circuit switched core network.
  • the instructions to store the TMSI comprise instructions that, when executed by the processor, causes the radio network node to indicate when the downlink paging message comprises a page request of a circuit switched core network; and the instructions to determine a priority comprise instructions that, when executed by the processor, causes the radio network node to determine a high priority when a matching stored TMSI is stored as a page request of a circuit switched core network.
  • the instructions to store the TMSI may comprise instructions that, when executed by the processor, causes the radio network node to only store the TMSI when the paging message comprises a page request of a circuit switched core network.
  • the memory may further comprise instructions that, when executed by the processor, causes the radio network node to transmit a radio resource control paging message comprising the TMSI of the received downlink paging message.
  • the priority affecting event may be receiving a downlink paging message comprising a TMSI for the mobile subscriber, the downlink paging message comprising a paging priority.
  • the instructions to store the TMSI comprise instructions that, when executed by the processor, causes the radio network node to store the paging priority; and the instructions to determine a priority comprise instructions that, when executed by the processor, causes the radio network node to determine a high priority when a matching stored TMSI is stored with a high paging priority.
  • the priority affecting event may be performing a network determined connection release, the release comprising a TMSI for the mobile subscriber.
  • the instructions to store the TMSI comprise instructions that, when executed by the processor, causes the radio network node to indicate when the network determined connection release is performed; and the instructions to determine a priority comprise instructions that, when executed by the processor, causes the radio network node to determine a low priority when a matching stored TMSI is stored as an indicator of the network determined connection release.
  • the memory may further comprise instructions that, when executed by the processor, causes the radio network node to: transmit a connection reject message when the determined priority results in a rejection, the connection reject message comprising a wait time, indicating to the wireless terminal to refrain from connecting for a duration of the wait time.
  • a radio network node comprising: means for obtaining a temporary mobile subscriber identity, TMSI, associated with a priority affecting event; means for storing the TMSI associated with the event, as at least part of an indication of priority; means for receiving a connection request from a wireless terminal of a mobile subscriber, the connection request comprising a TMSI; and means for determining a priority of the wireless terminal based on whether the TMSI of the connection request matches a stored TMSI or not.
  • TMSI temporary mobile subscriber identity
  • a computer program for determining a priority of a mobile subscriber in a cellular network.
  • the computer program comprises computer program code which, when run on a radio network node causes the radio network node to: obtain a temporary mobile subscriber identity, TMSI, associated with a priority affecting event; store the TMSI associated with the event, as at least part of an indication of priority; receive a connection request from a wireless terminal of the mobile subscriber, the connection request comprising a TMSI; and determine a priority of the wireless terminal based on whether the TMSI of the connection request matches a stored TMSI or not.
  • a computer program product comprising a computer program according to the fourth aspect and a computer readable means on which the computer program is stored.
  • Fig l is a schematic diagram illustrating a cellular communication network where embodiments presented herein may be applied;
  • Fig 2 is a sequence diagram illustrating an embodiment where priority is determined in a paging sequence in the cellular network of Fig 1;
  • Fig 3 is a sequence diagram illustrating an embodiment where priority is determined in a connection release sequence in the cellular network of Fig 1;
  • Figs 4A-B are flow charts illustrating embodiments of methods for
  • Fig 5 is a schematic diagram showing some components of the radio network node of Fig 1;
  • Fig 6 is a schematic diagram showing functional modules of the software instructions of the radio network node of Fig 5 according to one embodiment; and Fig 7 shows one example of a computer program product comprising computer readable means.
  • Fig l is a schematic diagram illustrating a cellular communication network 8 where embodiments presented herein maybe applied.
  • the cellular communication network 8 comprises a core network 3 and one or more radio network nodes 1, here in the form of radio base stations being evolved Node Bs, also known as eNode Bs or eNBs.
  • the radio network node 1 could also be in the form of Node Bs, BTSs (Base Transceiver Stations) and/ or BSSs (Base Station Subsystems), etc.
  • the radio network node 1 provides radio
  • wireless terminal is also known as mobile communication terminal, user equipment (UE), mobile terminal, user terminal, user agent, wireless device, machine-to-machine device etc., and can be, for example, what today are commonly known as a mobile phone, smart phone or a tablet/laptop with wireless connectivity.
  • UE user equipment
  • wireless device machine-to-machine device etc.
  • wireless is here to be construed as having the ability to perform wireless communication. More specifically, the wireless terminal 2 can comprise a number of wires for internal and/or external purposes.
  • the cellular communication network 8 may e.g. comply with any one or a combination of LTE (Long Term Evolution), W-CDMA (Wideband Code Division Multiplex), EDGE (Enhanced Data Rates for GSM (Global System for Mobile communication) Evolution), GPRS (General Packet Radio Service), CDMA2000 (Code Division Multiple Access 2000), or any other current or future wireless network, such as LTE-Advanced, as long as the principles described hereinafter are applicable.
  • LTE Long Term Evolution
  • W-CDMA Wideband Code Division Multiplex
  • EDGE Enhanced Data Rates for GSM (Global System for Mobile communication) Evolution
  • GPRS General Packet Radio Service
  • CDMA2000 Code Division Multiple Access 2000
  • any other current or future wireless network such as LTE-Advanced, as long as the principles described hereinafter are applicable.
  • uplink (UL) communication 4a occurs from the wireless terminal 2 to the radio network node 1 and downlink (DL)
  • the quality of the wireless radio interface to each wireless terminal 2 can vary over time and depending on the position of the wireless terminal 2, due to effects such as fading, multipath propagation, interference, etc.
  • the radio network node 1 is also connected to the core network 3 for connectivity to central functions and a wide area network 7, such as the Internet.
  • Fig 2 is a sequence diagram illustrating an embodiment where priority is determined in a paging sequence in the cellular network of Fig 1.
  • the wireless terminal 2 camps on the network of the radio network node 1.
  • the radio network node 1 here does not directly support circuit switched (CS) connections, whereby the wireless terminal 2 would need to switch to another radio access technology (RAT) in order to connect using a CS connection.
  • CS circuit switched
  • RAT radio access technology
  • this is an issue when resource utilisation is high, since the wireless terminal needs to first connect to the radio network node 1 to be able to switch to the CS supporting network.
  • the radio network node 1 is unable to distinguish connection requests for a circuit switched connection from other connection requests, whereby the probability of rejecting a connection request for a circuit switched connection (e.g. for an incoming voice call or SMS message) will be the same as that of rejecting a regular packet switched connection request.
  • this issue is mitigated.
  • the core network 3 such as an MME (Mobility
  • the downlink paging message 11 can e.g. be an Si-MME paging message.
  • the downlink paging message n comprises a temporary mobile subscriber identity (TMSI) for identification of the subscriber by the MME, without revealing the subscribers identity.
  • TMSI can be an S-TMSI (System Architecture Evolution TMSI), or any other suitable temporary identifier of the subscriber.
  • the targeted subscriber should connect to a circuit switched network, such as W-CDMA or GSM.
  • a circuit switched network such as W-CDMA or GSM.
  • the downlink paging message n can in this way indicate circuit switched fallback, e.g. due to an incoming voice call or SMS (Short Messaging Service) message to the subscriber, which the network to which the wireless terminal in question camps to does not support.
  • SMS Short Messaging Service
  • the wireless terminal thus would need to connect to a circuit switched network to receive the incoming voice call or SMS message.
  • the radio network node 1 stores 12 the TMSI of the downlink paging message 11 with an association to the circuit switched paging event, to be used for future prioritisation.
  • the radio network node 1 then sends an RRC (Radio Resource Control) paging message 13 to the wireless terminal 2 of the subscriber.
  • the RRC paging message 13 comprises the TMSI from the downlink paging message 11.
  • the wireless terminal 2 receives the RRC paging message 13, and when the TMSI matches the TMSI of the wireless terminal 2, the wireless terminal 2 sends an RRC connection request 14 to the radio network node 1.
  • the RRC connection request 14 also comprises the TMSI.
  • the radio network node 1 determines a priority 15 for the incoming RRC connection request 14. This is done by checking if the TMSI of the RRC connection request has been stored due to a previous circuit switched paging message. When the TMSI has been stored due to previous circuit switched paging message, this results in a higher priority.
  • the radio network node 1 then sends a response 16 to the RRC connection request 14, being positive (e.g. RRC connection setup) or negative (e.g. RRC connection reject), depending at least partly on the prioritisation.
  • a response 16 to the RRC connection request 14, being positive (e.g. RRC connection setup) or negative (e.g. RRC connection reject), depending at least partly on the prioritisation.
  • connection request due to circuit switched paging is prioritised, which reduces the risk of an incoming voice call or SMS being rejected due to lack of resources in the non-CS network.
  • a prioritisation is not particularly costly, since soon after the connection is set up, there is a fallback to the CS network, thereby releasing resources again in the non-CS network.
  • Fig 3 is a sequence diagram illustrating an embodiment where priority is determined in a connection release sequence in the cellular network of Fig 1.
  • radio network node 1 effects an RRC connection release 20 to the wireless terminal 2.
  • the release can be determined by the radio network node 1 itself or due to signalling from higher layers.
  • the radio network node 1 stores 12 the TMSI of the RRC connection release message 20 with an association to the connection release, to be used for future prioritisation. After the RRC connection release 20, the wireless terminal 1 disconnects from the radio network node 1. Soon after, however, the wireless terminal 1 will most likely attempt to reconnect, by sending an RRC connection request 14 to the radio network node 1.
  • the radio network node 1 determines a priority 15 for the incoming RRC connection request 14. This is done by checking if the TMSI of the RRC connection request has been stored due to a previous RRC
  • the radio network node 1 sends a response 16 to the RRC connection request 14, being positive or negative, depending at least partly on the prioritisation.
  • the response is negative and an RRC connection reject message is sent as a response 16
  • the RRC connection reject message comprises a wait time, whereby the wireless terminal refrains from reconnecting again for the duration of the wait time.
  • the wireless terminal is prevented from reconnecting during the wait time, even when the connection release is determined by the network side.
  • such a wait time is not possible, since the RRC connection release message does not support wait time.
  • Figs 4A-B are flow charts illustrating embodiments of methods for
  • determining priority of a mobile subscriber in the cellular network of Fig 1. The methods are performed in the radio network node 1 of Fig 1. First, the method illustrated in Fig 4A will be described.
  • a temporary mobile subscriber identity, TMSI associated with a priority affecting event is obtained.
  • the priority affecting event is receiving a downlink paging message.
  • the paging message then comprises a TMSI for the mobile subscriber to be paged.
  • the downlink paging message comprises a page request of a circuit switched core network, e.g. for circuit switched fallback to receive an incoming voice call or SMS (short messaging service) message.
  • the downlink paging message comprises a paging priority.
  • the priority affecting event is performing a network determined connection release. The release then comprises a TMSI for the mobile subscriber.
  • the TMSI is stored associated with the event, as at least part of an indication of priority.
  • the stored TMSI is part of a record also comprising a time stamp, to allow removal of old records once they are obsolete.
  • Obsolete can e.g. be defined as older than a threshold duration.
  • this step comprises indicating when the downlink paging message comprises a page request of a circuit switched core network. If this method is only used for the paging embodiment, this can be indicated by simply storing the TMSI in a specific database, whereby any stored TMSI is an indication of page request of a circuit switched core network for the TMSI in question. In other words, the TMSI is only stored then when the paging message comprises a page request of a circuit switched core network.
  • the TMSI can be stored in a record also comprising a specific indicator of a page request of a circuit switched core network, such as a predetermined parameter value for this purpose.
  • the paging priority of the downlink paging message is also stored in the record with the TMSI.
  • this step comprises storing the TMSI when the network determined connection release is performed. If this method is only used for the connection release embodiment, this can be indicated by simply storing the TMSI in a specific database, whereby any stored TMSI is an indication of the network determined connection release for the TMSI in question. Alternatively, the TMSI can be stored in a record also comprising a specific indicator of a network determined connection release, such as a predetermined parameter value for this purpose.
  • a connection request is received from a wireless terminal of the mobile subscriber.
  • the connection request comprises a TMSI.
  • the connection request can be an RRC connection request.
  • a determine priority step 46 a priority of the wireless terminal is determined based on whether the TMSI of the connection request matches a stored TMSI or not.
  • this step comprises determining a high priority when a matching stored TMSI is stored as a page request of a circuit switched core network.
  • circuit switched paging is prioritised, which reduces the risk of an incoming voice call or SMS being rejected due to lack of resources.
  • the paging priority is used in this step, such that a first wireless terminal with a TMSI being associated with a first paging priority is given higher priority than a second wireless terminal with a TMSI being associated with a second paging priority, when the first paging priority is higher than the second paging priority (all else equal).
  • this step comprises determining a low priority when a matching stored TMSI is stored as an indicator of the network determined connection release. In this way, any attempts from a wireless terminal to reconnect, after its connection being released by the network, are down prioritised.
  • the RRC paging message comprises the TMSI of the received paging message.
  • an optional transmit rejection step 47 a connection reject message is transmitted when the determined priority results in a rejection.
  • the connection reject message comprises a wait time, indicating to the wireless terminal to refrain from connecting for a duration of the wait time.
  • an optional remove old records step 48 stored TMSI records which are older than a threshold age are removed. This step may optionally be performed in a separate process from the other steps of the method.
  • Fig 5 is a schematic diagram showing some components of the radio network node 1 of Fig 1.
  • a processor 60 is provided using any combination of one or more of a suitable central processing unit (CPU), multiprocessor,
  • microcontroller capable of executing software instructions 66 stored in a memory 64, which can thus be a computer program product.
  • the processor 60 can be configured to execute the method described with reference to Figs 4A-B above.
  • the memory 64 can be any combination of read and write memory (RAM) and read only memory (ROM).
  • the memory 64 also comprises persistent storage, which, for example, can be any single one or combination of magnetic memory, optical memory, solid state memory or even remotely mounted memory.
  • a data memory 63 is also provided for reading and/ or storing data during execution of software instructions in the processor 60.
  • the data memory 63 can be any combination of read and write memory (RAM) and read only memory (ROM).
  • the data memory 63 can store one or more TMSIs associated with priority affecting events.
  • the radio network node 1 further comprises an I/O interface 67 for communicating with other external entities.
  • the I/O interface 67 also includes a user interface.
  • the radio network node 1 also comprises one or more transceivers 61, comprising analogue and digital components, and a suitable number of antennas 65 for wireless communication with wireless terminals as shown in Fig 1. Other components of the radio network node 1 are omitted in order not to obscure the concepts presented herein.
  • Fig 6 is a schematic diagram showing functional modules of the software instructions 66 of the radio network node of Fig 5 according to one
  • the modules are implemented using software instructions such as a computer program executing in the radio network node 1.
  • the modules correspond to the steps in the methods illustrated in Figs 4A-B.
  • An obtainer 70 is configured to obtain a TMSI associated with a priority affecting event. This module corresponds to the obtain TMSI step 40 of Figs 4A-B.
  • a storer 72 is configured to store the TMSI associated with the event, as at least part of an indication of priority. This module corresponds to the store TMSI step 42 of Figs 4A-B.
  • a receiver 74 is configured to receive a connection request from a wireless terminal of the mobile subscriber, the connection request comprising a TMSI. This module corresponds to the receive connection request step 44 of Figs 4A-B.
  • a priority determiner 76 is configured to determine a priority of the wireless terminal based on whether the TMSI of the connection request matches a stored TMSI or not. This module corresponds to the determine priority step 46 of Figs 4A-B.
  • a pager 73 is configured to transmit a RRC paging message comprising the TMSI of the paging message. This module corresponds to the transmit RRC paging step 43 of Fig 4B.
  • a rejection transmitter 77 is configured to transmit a connection reject message when the determined priority results in a rejection. This module corresponds to the transmit rejection step 47 of Fig 4B. l6
  • a record remover 78 is configured to remove stored TMSI records older than a threshold age. This module corresponds to the remove old records step 48 of Fig 4B.
  • Fig 7 shows one example of a computer program product 90 comprising computer readable means.
  • a computer program 91 can be stored, which computer program can cause a processor to execute a method according to embodiments described herein.
  • the computer program product is an optical disc, such as a CD (compact disc) or a DVD (digital versatile disc) or a Blu-Ray disc.
  • the computer program product could also be embodied in a memory of a device, such as the computer program product 64 of Fig 5.
  • the computer program 91 is here schematically shown as a track on the depicted optical disk, the computer program can be stored in any way which is suitable for the computer program product, such as a removable solid state memory, e.g. a Universal Serial Bus (USB) drive.
  • USB Universal Serial Bus

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)

Abstract

L'invention concerne un procédé pour déterminer la priorité d'un abonné mobile dans un réseau cellulaire. Le procédé est mis en oeuvre dans un noeud de réseau radio et comprend les étapes consistant à obtenir une identité d'abonné mobile temporaire, TMSI, associée à un évènement affectant une priorité; à stocker la TMSI associée à l'évènement en tant qu'au moins une partie d'une indication de priorité; à recevoir une demande de connexion provenant d'un terminal sans fil de l'abonné mobile, la demande de connexion comprenant une TMSI; et à déterminer la priorité du terminal sans fil en se basant sur le fait que la TMSI de la demande de connexion correspond ou non à une TMSI stockée.
PCT/SE2014/050820 2014-06-30 2014-06-30 Procédé et appareils pour déterminer la priorité d'un terminal sans fil WO2016003330A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US15/320,472 US9924492B2 (en) 2014-06-30 2014-06-30 Method and apparatuses for determining priority of a wireless terminal
PCT/SE2014/050820 WO2016003330A1 (fr) 2014-06-30 2014-06-30 Procédé et appareils pour déterminer la priorité d'un terminal sans fil
EP14739988.5A EP3162148B1 (fr) 2014-06-30 2014-06-30 Procédés et appareils pour déterminer la priorité d'un terminal sans fil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2014/050820 WO2016003330A1 (fr) 2014-06-30 2014-06-30 Procédé et appareils pour déterminer la priorité d'un terminal sans fil

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WO2016003330A1 true WO2016003330A1 (fr) 2016-01-07

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018131956A1 (fr) * 2017-01-16 2018-07-19 Samsung Electronics Co., Ltd. Procédé et appareil de communication dans un système de communication mobile sans fil
US11057904B2 (en) * 2017-12-06 2021-07-06 T-Mobile Usa, Inc. Prioritization of mobile terminating radio resource control connections
CN110971353B (zh) * 2018-09-28 2021-12-28 华为技术有限公司 通信方法及装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009075485A1 (fr) * 2007-12-13 2009-06-18 Samsung Electronics Co., Ltd. Appareil et procédé d'accès aléatoire basés sur une priorité d'appel dans un système de communication mobile
WO2013100582A1 (fr) * 2011-12-26 2013-07-04 삼성전자 주식회사 Système de communication sans fil et procédé de connexion rrc pour contrôler des surcharges dans un système de communication sans fil
WO2014048085A1 (fr) * 2012-09-29 2014-04-03 华为终端有限公司 Procédé de commande pour la connexion entre un équipement utilisateur et un réseau et équipement de gestion de la mobilité
WO2014110709A1 (fr) * 2013-01-15 2014-07-24 华为技术有限公司 Procédé, dispositif et système destinés à commander la priorité d'accès utilisateur

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6571092B2 (en) * 2001-02-15 2003-05-27 Nokia Networks Oy Technique for enabling emergency call callback of a terminal without a valid subscriber identity
US7912471B2 (en) * 2006-01-04 2011-03-22 Wireless Technology Solutions Llc Initial connection establishment in a wireless communication system
WO2009002236A1 (fr) * 2007-06-27 2008-12-31 Telefonaktiebolaget Lm Ericsson (Publ) Procédé et appareil permettant la connectivité dans un réseau de communication
EP2525614A1 (fr) 2011-05-20 2012-11-21 TELEFONAKTIEBOLAGET LM ERICSSON (publ) Pagination sélective d'équipements d'utilisateur dans des réseaux mobiles cellulaires
ES2803433T3 (es) * 2011-06-24 2021-01-26 Vodafone Ip Licensing Ltd Redes de telecomunicación
WO2015002432A1 (fr) * 2013-07-01 2015-01-08 엘지전자 주식회사 Procédé d'émission de signal et dispositif d'émission
EP2906003B1 (fr) * 2014-02-10 2017-04-26 Telefonaktiebolaget LM Ericsson (publ) Pagination d'un dispositif sans fil utilisant un identificateur de cellule radio

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009075485A1 (fr) * 2007-12-13 2009-06-18 Samsung Electronics Co., Ltd. Appareil et procédé d'accès aléatoire basés sur une priorité d'appel dans un système de communication mobile
WO2013100582A1 (fr) * 2011-12-26 2013-07-04 삼성전자 주식회사 Système de communication sans fil et procédé de connexion rrc pour contrôler des surcharges dans un système de communication sans fil
US20140378155A1 (en) * 2011-12-26 2014-12-25 Sumsung Electronics Co., Ltd. Wireless communication system, and method for connecting rrc for controlling overloads in wireless communication system
WO2014048085A1 (fr) * 2012-09-29 2014-04-03 华为终端有限公司 Procédé de commande pour la connexion entre un équipement utilisateur et un réseau et équipement de gestion de la mobilité
EP2811767A1 (fr) * 2012-09-29 2014-12-10 Huawei Device Co., Ltd. Procédé de commande pour la connexion entre un équipement utilisateur et un réseau et équipement de gestion de la mobilité
WO2014110709A1 (fr) * 2013-01-15 2014-07-24 华为技术有限公司 Procédé, dispositif et système destinés à commander la priorité d'accès utilisateur

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US20170164325A1 (en) 2017-06-08

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